Search results
Results From The WOW.Com Content Network
These hydrides decompose to SiH when heated to 750 K. [2] Other ways to coat a silicon surface in hydrogen is via reaction with atomic hydrogen, or hot silane. [3] A (111) crystal face will become covered in the pure monohydride, but other faces on a silicon crystal will also have the dihydride and trihydride groups.
The silanide ion has an effective ionic radius of 2.26 Å. In salts at room temperature the ion's orientation is not stable, and it rotates. But at lower temperatures (under 200K) silanide becomes fixed in orientation. [7]
Silane (Silicane) is an inorganic compound with chemical formula SiH 4. It is a colorless, pyrophoric gas with a sharp, repulsive, pungent smell, somewhat similar to that of acetic acid . [ 6 ] Silane is of practical interest as a precursor to elemental silicon .
Zire language (ISO 639 language code sih) Silylidyne ( SiH or HSi ), a molecule composed of silicon and hydrogen in a 1:1 ratio Spontaneous intracranial hypotension, disease, caused by spinal cerebrospinal fluid loss, presents with * Orthostatic headache
The Na 2 SiH 2 dissolves in the mercury to generate the diradical SiH 2, which then forms the final products. [3] Polysilicon hydrides may also be produced by the dehalogenation of polysilicon halides. An illustrative reaction is the debromination of HSiBr 3 with Mg in ether: [4] HSiBr 3 + 3/2 Mg → 1/x (SiH) x + 3/2 MgBr 2
Computable Document Format - used for interactive technical documents. ConTeXt – a modular, structured formatting language based on TeX. Darwin Information Typing Architecture (DITA) - modular open free format for technical and specialized documents. DocBook – format for technical (but not only) manuals and documentation.
The appearance of presentations can be modified using themes. The layout, the colors, and the fonts used in a presentation can easily be changed globally, while preserving control over the most minute detail. A special style file allows for the use of the LaTeX source of a presentation directly in other LaTeX classes such as article or book ...
A silicide hydride is a mixed anion compound that contains silicide (Si 4− or clusters) and hydride (H −) anions.The hydrogen is not bound to silicon in these compounds. These can be classed as interstitial hydrides, Hydrogenated zintl phases, or Zintl phase hydride